138651072

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1453}}^1$

素因数の和:1546

約数の個数: 112

約数和(自身を含む): 425452032

約数和(自身を除く): 286800960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 213, 224, 284, 336, 426, 448, 497, 568, 672, 852, 994, 1136, 1344, 1453, 1491, 1704, 1988, 2272, 2906, 2982, 3408, 3976, 4359, 4544, 5812, 5964, 6816, 7952, 8718, 10171, 11624, 11928, 13632, 15904, 17436, 20342, 23248, 23856, 30513, 31808, 34872, 40684, 46496, 47712, 61026, 69744, 81368, 92992, 95424, 103163, 122052, 139488, 162736, 206326, 244104, 278976, 309489, 325472, 412652, 488208, 618978, 650944, 722141, 825304, 976416, 1237956, 1444282, 1650608, 1952832, 2166423, 2475912, 2888564, 3301216, 4332846, 4951824, 5777128, 6602432, 8665692, 9903648, 11554256, 17331384, 19807296, 23108512, 34662768, 46217024, 69325536, 138651072]

約数ペア:

[(1, 138651072), (2, 69325536), (3, 46217024), (4, 34662768), (6, 23108512), (7, 19807296), (8, 17331384), (12, 11554256), (14, 9903648), (16, 8665692), (21, 6602432), (24, 5777128), (28, 4951824), (32, 4332846), (42, 3301216), (48, 2888564), (56, 2475912), (64, 2166423), (71, 1952832), (84, 1650608), (96, 1444282), (112, 1237956), (142, 976416), (168, 825304), (192, 722141), (213, 650944), (224, 618978), (284, 488208), (336, 412652), (426, 325472), (448, 309489), (497, 278976), (568, 244104), (672, 206326), (852, 162736), (994, 139488), (1136, 122052), (1344, 103163), (1453, 95424), (1491, 92992), (1704, 81368), (1988, 69744), (2272, 61026), (2906, 47712), (2982, 46496), (3408, 40684), (3976, 34872), (4359, 31808), (4544, 30513), (5812, 23856), (5964, 23248), (6816, 20342), (7952, 17436), (8718, 15904), (10171, 13632), (11624, 11928)]